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Birdseekers Hungary 2010 Report
HUNGARY May 2010 – 8 Days HIGHLIGHTS : Either for rarity value, excellent views or simply a group favourite. • Great Bustard • Syrian Woodpecker • Red-crested Pochard • Short-toed Treecreeper, • Black Woodpecker • Bee-eater, Hoopoe, Roller adult feeding 3 chicks • Red-footed Falcon • Nightwalk to see Tawny • Collared Flycatcher • Collared Pratincoles Owl and Nightjar • Barred, Savi’s, & River copulating • Montagu’s Harrier - The Warbler • Saker Falcon, adult and 3 Full Monty! • Early Spider Orchid chicks on a nest • Hawfinch Leaders: Steve Bird, Gina Nichol and Gabor Orban SUMMARY: Our tour to the heart of the Hungarian "puszta", the sprawling grasslands stretching across the scenic Kiskunsag National Park began in Budapest where Steve, Gina and half the group were met by Allan, Janice, Annette and Sara who had arrived a few days early to explore the city. We made our way outside the terminal where we were met by Gabor and his wife Andrea and our driver Misci. After loading up the van, we headed south away from the airport where we saw our first Magpies , Hooded Crows, Barn Swallows, Northern Lapwings, and Rooks. Our first birding stop was at Osca, a protected forest just ½ hour away which we soon nicknamed ‘mosquito forest’ and after a quick snack we walked This Black Woodpecker gave us superb along a track through the woodland and found several Chaffinch , views in the Mosquito forest Chiffchaffs, and a Spotted Flycatcher . A Collared Flycatcher fluttering around a nest hole showed well and a Great Spotted Woodpecker flew in allowing good views. Julie spotted a Short- toed Treecreeper working up a trunk in a wet area but the bird moved too quickly for some of us to catch up with. -
Poland: May 2015
Tropical Birding Trip Report Poland: May 2015 POLAND The Primeval Forests and Marshes of Eastern Europe May 22 – 31, 2015 Tour Leader: Scott Watson Report and Photos by Scott Watson Like a flying sapphire through the Polish marshes, the Bluethroat was a tour favorite. www.tropicalbirding.com +1-409-515-0514 [email protected] Page1 Tropical Birding Trip Report Poland: May 2015 Introduction Springtime in Eastern Europe is a magical place, with new foliage, wildflowers galore, breeding resident birds, and new arrivals from Africa. Poland in particular is beautiful this time of year, especially where we visited on this tour; the extensive Biebrza Marshes, and some of the last remaining old-growth forest left in Europe, the primeval forests of Bialowieski National Park, on the border with Belarus. Our tour this year was highly successfully, recording 168 species of birds along with 11 species of mammals. This includes all 10 possible Woodpecker species, many of which we found at their nest holes, using the best local knowledge possible. Local knowledge also got us on track with a nesting Boreal (Tengmalm’s) Owl, while a bit of effort yielded the tricky Eurasian Pygmy-Owl and the trickier Hazel Grouse. We also found 11 species of raptors on this tour, and we even timed it to the day that the technicolored European Bee-eaters arrived back to their breeding grounds. A magical evening was spent watching the display of the rare Great Snipe in the setting sun, with Common Snipe “winnowing” all around and the sounds of breeding Common Redshank and Black-tailed Godwits. -
Abstract Book
Welcome to the Ornithological Congress of the Americas! Puerto Iguazú, Misiones, Argentina, from 8–11 August, 2017 Puerto Iguazú is located in the heart of the interior Atlantic Forest and is the portal to the Iguazú Falls, one of the world’s Seven Natural Wonders and a UNESCO World Heritage Site. The area surrounding Puerto Iguazú, the province of Misiones and neighboring regions of Paraguay and Brazil offers many scenic attractions and natural areas such as Iguazú National Park, and provides unique opportunities for birdwatching. Over 500 species have been recorded, including many Atlantic Forest endemics like the Blue Manakin (Chiroxiphia caudata), the emblem of our congress. This is the first meeting collaboratively organized by the Association of Field Ornithologists, Sociedade Brasileira de Ornitologia and Aves Argentinas, and promises to be an outstanding professional experience for both students and researchers. The congress will feature workshops, symposia, over 400 scientific presentations, 7 internationally renowned plenary speakers, and a celebration of 100 years of Aves Argentinas! Enjoy the book of abstracts! ORGANIZING COMMITTEE CHAIR: Valentina Ferretti, Instituto de Ecología, Genética y Evolución de Buenos Aires (IEGEBA- CONICET) and Association of Field Ornithologists (AFO) Andrés Bosso, Administración de Parques Nacionales (Ministerio de Ambiente y Desarrollo Sustentable) Reed Bowman, Archbold Biological Station and Association of Field Ornithologists (AFO) Gustavo Sebastián Cabanne, División Ornitología, Museo Argentino -
(Dendrocopos Syriacus) and Middle Spotted Woodpecker (Dendrocoptes Medius) Around Yasouj City in Southwestern Iran
Archive of SID Iranian Journal of Animal Biosystematics (IJAB) Vol.15, No.1, 99-105, 2019 ISSN: 1735-434X (print); 2423-4222 (online) DOI: 10.22067/ijab.v15i1.81230 Comparison of nest holes between Syrian Woodpecker (Dendrocopos syriacus) and Middle Spotted Woodpecker (Dendrocoptes medius) around Yasouj city in Southwestern Iran Mohamadian, F., Shafaeipour, A.* and Fathinia, B. Department of Biology, Faculty of Science, Yasouj University, Yasouj, Iran (Received: 10 May 2019; Accepted: 9 October 2019) In this study, the nest-cavity characteristics of Middle Spotted and Syrian Woodpeckers as well as tree characteristics (i.e. tree diameter at breast height and hole measurements) chosen by each species were analyzed. Our results show that vertical entrance diameter, chamber vertical depth, chamber horizontal depth, area of entrance and cavity volume were significantly different between Syrian Woodpecker and Middle Spotted Woodpecker (P < 0.05). The average tree diameter at breast height and nest height between the two species was not significantly different (P > 0.05). For both species, the tree diameter at breast height and nest height did not significantly correlate. The directions of nests’ entrances were different in the two species, not showing a preferentially selected direction. These two species chose different habitats with different tree coverings, which can reduce the competition between the two species over selecting a tree for hole excavation. Key words: competition, dimensions, nest-cavity, primary hole nesters. INTRODUCTION Woodpeckers (Picidae) are considered as important excavator species by providing cavities and holes to many other hole-nesting species (Cockle et al., 2011). An important part of habitat selection in bird species is where to choose a suitable nest-site (Hilden, 1965; Stauffer & Best, 1982; Cody, 1985). -
Periodic and Transient Motions of Large Woodpeckers Michael D
www.nature.com/scientificreports Correction: Publisher Correction OPEN Periodic and transient motions of large woodpeckers Michael D. Collins Two types of periodic and transient motions of large woodpeckers are considered. A drumming Received: 3 July 2017 woodpecker may be modeled as a harmonic oscillator with a periodic forcing function. The transient Accepted: 12 September 2017 behavior that occurs after the forcing is turned of suggests that the double knocks of Campephilus Published: xx xx xxxx woodpeckers may be modeled in terms of a harmonic oscillator with an impulsive forcing, and this hypothesis is consistent with audio and video recordings. Wingbeats are another type of periodic and transient motion of large woodpeckers. A model for the fap rate in cruising fight is applied to the Pileated Woodpecker (Dryocopus pileatus) and the Ivory-billed Woodpecker (Campephilus principalis). During a brief transient just after taking of, the wing motion and fap rate of a large woodpecker may not be the same as in cruising fight. These concepts are relevant to videos that contain evidence for the persistence of the Ivory-billed Woodpecker. Drumming and wingbeats are two types of periodic motion of large woodpeckers. Tis paper discusses these behaviors and related transient motions that occur in evidence for the persistence of the Ivory-billed Woodpecker (Campephilus principalis)1–3. Most woodpeckers signal by drumming, which consists of a rapid series of blows with the bill. Audio S1 contains four drumming events by nearby and distant Pileated Woodpeckers (Dryocopus pileatus). Some members of the Campephilus genus do not engage in this type of drumming but instead signal with double knocks. -
Trip Report February 12 – 21, 2020 | Written by Dodie Logue
Southern Belize: Pristine & Wild | Trip Report February 12 – 21, 2020 | Written by Dodie Logue With Guide Dodie Logue, and participants Dennis, Helen, Kay, Hayden, Judy, Tony, Christine, Larry, Carol, Jamie, Ellen, Naturalist Journeys, LLC | Caligo Ventures PO Box 16545 Portal, AZ 85632 PH: 520.558.1146 | 866.900.1146 Fax 650.471.7667 naturalistjourneys.com | caligo.com [email protected] | [email protected] Wed., Feb. 12 Early arrivals | Transfer to Crooked Tree | Pre-extension Today most of the group arrived; some had come in a day or two earlier on their own. There were airport shuttles and getting situated in the two lodges, Crooked Tree and Beck’s, which were just over a mile apart. Some of the earlier arrivals had a little time to bird the grounds of their lodge. Crooked Tree Village is a small area, NW of Belize City, about 45 minutes by car. The residents rely on tourism, as well as fishing and farming, for their livelihood. Crooked Tree Wildlife Sanctuary was established in 1984 and is run by Audubon. It encompasses around 25 square miles of government-sanctioned land, including freshwater lagoons, savannah, and broadleaf and pine woods. Some of the birds seen right on the grounds for the early arrivals were Black- cowled Oriole, Red-lored Parrot, and Lineated Woodpecker. There were two airport shuttles to pick up the various arrivals, and at 6:30 PM we all met as a group in the dining room at Beck’s for a meal of coconut curry fish, herbed chicken, and rice and beans. Hearty and delicious! Most were tired from a long travel day and, knowing about the early departure the next morning, we all went off to our lodges and were soon tucked in. -
ON 1196 NEW.Fm
SHORT COMMUNICATIONS ORNITOLOGIA NEOTROPICAL 25: 237–243, 2014 © The Neotropical Ornithological Society NON-RANDOM ORIENTATION IN WOODPECKER CAVITY ENTRANCES IN A TROPICAL RAIN FOREST Daniel Rico1 & Luis Sandoval2,3 1The University of Nebraska-Lincoln, Lincoln, Nebraska. 2Department of Biological Sciences, University of Windsor, 401 Sunset Avenue, Windsor, ON, Canada, N9B3P4. 3Escuela de Biología, Universidad de Costa Rica, San Pedro, San José, Costa Rica, CP 2090. E-mail: [email protected] Orientación no al azar de las entradas de las cavidades de carpinteros en un bosque tropical. Key words: Pale-billed Woodpecker, Campephilus guatemalensis, Chestnut-colored Woodpecker, Celeus castaneus, Lineated Woodpecker, Dryocopus lineatus, Black-cheeked Woodpecker, Melanerpes pucherani, Costa Rica, Picidae. INTRODUCTION tics such as vegetation coverage of the nesting substrate, surrounding vegetation, and forest Nest site selection play’s one of the main roles age (Aitken et al. 2002, Adkins Giese & Cuth- in the breeding success of birds, because this bert 2003, Sandoval & Barrantes 2006). Nest selection influences the survival of eggs, orientation also plays an important role in the chicks, and adults by inducing variables such breeding success of woodpeckers, because the as the microclimatic conditions of the nest orientation positively influences the microcli- and probability of being detected by preda- mate conditions inside the nest cavity (Hooge tors (Viñuela & Sunyer 1992). Although et al. 1999, Wiebe 2001), by reducing the woodpecker nest site selections are well estab- exposure to direct wind currents, rainfalls, lished, the majority of this information is and/or extreme temperatures (Ardia et al. based on temperate forest species and com- 2006). Cavity entrance orientation showed munities (Newton 1998, Cornelius et al. -
Federal Register/Vol. 81, No. 200/Monday, October 17, 2016
Federal Register / Vol. 81, No. 200 / Monday, October 17, 2016 / Proposed Rules 71457 for the relevant maintenance period in attainment of the 2008 ozone NAAQS Technology Transfer and Advancement with mobile source emissions at the through 2030. Finally, EPA finds Act of 1995 (15 U.S.C. 272 note) because levels of the MVEBs. adequate and is proposing to approve application of those requirements would the newly-established 2020 and 2030 be inconsistent with the CAA; and C. What is a safety margin? MVEBs for the Cleveland area. • Does not provide EPA with the A ‘‘safety margin’’ is the difference discretionary authority to address, as VII. Statutory and Executive Order between the attainment level of appropriate, disproportionate human Reviews emissions (from all sources) and the health or environmental effects, using projected level of emissions (from all Under the CAA, redesignation of an practicable and legally permissible sources) in the maintenance plan. As area to attainment and the methods, under Executive Order 12898 noted in Table 11, the emissions in the accompanying approval of a (59 FR 7629, February 16, 1994). Cleveland area are projected to have maintenance plan under section In addition, the SIP is not approved safety margins of 117.22 TPSD for NOX 107(d)(3)(E) are actions that affect the to apply on any Indian reservation land and 28.48 TPSD for VOC in 2030 (the status of a geographical area and do not or in any other area where EPA or an total net change between the attainment impose any additional regulatory Indian tribe has demonstrated that a year, 2014, emissions and the projected requirements on sources beyond those tribe has jurisdiction. -
Best of the Baltic - Bird List - July 2019 Note: *Species Are Listed in Order of First Seeing Them ** H = Heard Only
Best of the Baltic - Bird List - July 2019 Note: *Species are listed in order of first seeing them ** H = Heard Only July 6th 7th 8th 9th 10th 11th 12th 13th 14th 15th 16th 17th Mute Swan Cygnus olor X X X X X X X X Whopper Swan Cygnus cygnus X X X X Greylag Goose Anser anser X X X X X Barnacle Goose Branta leucopsis X X X Tufted Duck Aythya fuligula X X X X Common Eider Somateria mollissima X X X X X X X X Common Goldeneye Bucephala clangula X X X X X X Red-breasted Merganser Mergus serrator X X X X X Great Cormorant Phalacrocorax carbo X X X X X X X X X X Grey Heron Ardea cinerea X X X X X X X X X Western Marsh Harrier Circus aeruginosus X X X X White-tailed Eagle Haliaeetus albicilla X X X X Eurasian Coot Fulica atra X X X X X X X X Eurasian Oystercatcher Haematopus ostralegus X X X X X X X Black-headed Gull Chroicocephalus ridibundus X X X X X X X X X X X X European Herring Gull Larus argentatus X X X X X X X X X X X X Lesser Black-backed Gull Larus fuscus X X X X X X X X X X X X Great Black-backed Gull Larus marinus X X X X X X X X X X X X Common/Mew Gull Larus canus X X X X X X X X X X X X Common Tern Sterna hirundo X X X X X X X X X X X X Arctic Tern Sterna paradisaea X X X X X X X Feral Pigeon ( Rock) Columba livia X X X X X X X X X X X X Common Wood Pigeon Columba palumbus X X X X X X X X X X X Eurasian Collared Dove Streptopelia decaocto X X X Common Swift Apus apus X X X X X X X X X X X X Barn Swallow Hirundo rustica X X X X X X X X X X X Common House Martin Delichon urbicum X X X X X X X X White Wagtail Motacilla alba X X -
Cavity Characteristics, but Not Habitat, Influence Nest Survival Of
Biological Conservation 184 (2015) 193–200 Contents lists available at ScienceDirect Biological Conservation journal homepage: www.elsevier.com/locate/biocon Cavity characteristics, but not habitat, influence nest survival of cavity-nesting birds along a gradient of human impact in the subtropical Atlantic Forest ⇑ Kristina L. Cockle a,b,c, , Alejandro Bodrati b, Martjan Lammertink b,d,e, Kathy Martin c,f a School of Renewable Natural Resources, Louisiana State University and LSU AgCenter, Baton Rouge, LA 70803, USA b Proyecto Selva de Pino Paraná, Vélez Sarsfield y San Jurjo S/N (3352), San Pedro, Misiones, Argentina c Centre for Applied Conservation Research, Department of Forest and Conservation Sciences, University of British Columbia, 2424 Main Mall, Vancouver, BC V6T 1Z4, Canada d CICyTTP-CONICET, Materi y España S/N (3105), Diamante, Entre Ríos, Argentina e Cornell Lab of Ornithology, Cornell University, 159 Sapsucker Woods Road, Ithaca, NY 14850, USA f Environment Canada, 5421 Robertson Road, RR1, Delta, BC V4K 3N2, Canada article info abstract Article history: Cavity-nesting vertebrates are an important component of biodiversity in tropical and subtropical forests, Received 6 November 2014 but their persistence will increasingly depend on remnant trees in logged forest and agricultural areas. To Received in revised form 20 January 2015 identify key habitat features for conservation, we examined the factors that influenced daily nest survival Accepted 26 January 2015 for a community of cavity-nesting birds along a gradient of human impact, from primary Atlantic Forest through logged forest to farms. We used logistic-exposure models to determine how characteristics of the habitat, nest tree, cavity, and timing influenced daily nest survival. -
Rochely Santos Morandini
Rochely Santos Morandini Diversidade funcional das aves do Cerrado com simulações da perda de fisionomias campestres e de espécies ameaçadas: implicações para a conservação. (VERSÃO CORRIGIDA – versão original disponível na Biblioteca do IB-USP e na Biblioteca Digital de Teses e Dissertações (BDTD) da USP) Functional Diversity of Cerrado birds with a simulation of the loss of open areas and endangered species: implications for conservation. São Paulo 2013 Rochely Santos Morandini Diversidade funcional das aves do Cerrado com simulações da perda de fisionomias campestres e de espécies ameaçadas: implicações para a conservação. Functional Diversity of Cerrado birds with a simulation of the loss of open areas and endangered species: implications for conservation. Dissertação apresentada ao Instituto de Biociências da Universidade de São Paulo para a obtenção do Título de Mestre em Ciências, na Área de Ecologia. Orientador: Prof. Dr. José Carlos Motta Junior. São Paulo 2013 Morandini, Rochely Santos Diversidade funcional das aves do Cerrado com simulações da perda de fisionomias campestres e de espécies ameaçadas: implicações para conservação. 112 páginas Dissertação (Mestrado) - Instituto de Biociências da Universidade de São Paulo. Departamento de Ecologia. 1. Aves 2. Cerrado 3. Diversidade Funcional I. Universidade de São Paulo. Instituto de Biociências. Departamento de Ecologia Comitê de Acompanhamento: Luís Fábio Silveira Marco Antônio P. L. Batalha Comissão Julgadora: ________________________ ________________________ Prof(a). Dr. Marco Ant ônio Prof(a). Dr. Sergio Tadeu Meirelles Monteiro Granzinolli ____________________________________ Orientador: Prof. Dr. José Carlos Motta Junior Dedicatória A melhor lembrança que tenho da infância são as paisagens de minha terra natal. Dedico este estudo ao Cerrado, com seus troncos retorcidos, seu amanhecer avermelhado, paisagens onde habitam aves tão encantadoras que me tonteiam. -
Neotropical News Neotropical News
COTINGA 1 Neotropical News Neotropical News Brazilian Merganser in Argentina: If the survey’s results reflect the true going, going … status of Mergus octosetaceus in Argentina then there is grave cause for concern — local An expedition (Pato Serrucho ’93) aimed extinction, as in neighbouring Paraguay, at discovering the current status of the seems inevitable. Brazilian Merganser Mergus octosetaceus in Misiones Province, northern Argentina, During the expedition a number of sub has just returned to the U.K. Mergus tropical forest sites were surveyed for birds octosetaceus is one of the world’s rarest — other threatened species recorded during species of wildfowl, with a population now this period included: Black-fronted Piping- estimated to be less than 250 individuals guan Pipile jacutinga, Vinaceous Amazon occurring in just three populations, one in Amazona vinacea, Helmeted Woodpecker northern Argentina, the other two in south- Dryocopus galeatus, White-bearded central Brazil. Antshrike Biata s nigropectus, and São Paulo Tyrannulet Phylloscartes paulistus. Three conservation biologists from the U.K. and three South American counter PHIL BENSTEAD parts surveyed c.450 km of white-water riv Beaver House, Norwich Road, Reepham, ers and streams using an inflatable boat. Norwich, NR10 4JN, U.K. Despite exhaustive searching only one bird was located in an area peripheral to the species’s historical stronghold. Former core Black-breasted Puffleg found: extant areas (and incidently those with the most but seriously threatened. protection) for this species appear to have been adversely affected by the the Urugua- The Black-breasted Puffleg Eriocnemis í dam, which in 1989 flooded c.80 km of the nigrivestis has been recorded from just two Río Urugua-í.